Former FBI special agent Jonathan Gilliam assesses DNA test results in the Nancy Guthrie disappearance investigation on ‘The ...

The FBI told Newsweek on Sunday afternoon that authorities planned to enter the DNA profile into a database to aid ...

The Colorado Bureau of Investigation is making substantial progress on a large backlog of DNA testing, moving its turnaround goal ahead by seven months, according to a new state audit.

Nancy Guthrie went missing 21 days ago. Few leads have publicly emerged about where Guthrie is or who may have taken her as ...

Advanced DNA testing using genealogy databases could take weeks or months to identify Nancy Guthrie's abductor after initial ...

The DNA from a glove found near Nancy Guthrie's home is still being analyzed in a private lab in Florida. The Pima County ...

The number of DNA profiles being studied and other details were not being released because of the active investigation, a sheriff's spokesperson said.

Testing results are back on the glove found in a field approximately two miles from the Tucson, Arizona home of Nancy Guthrie ...

Following the arrest of a former Colorado state forensic scientist, people who say their court cases were impacted by her DNA analysis over the years are feeling hopeful. "Hopefully this is the ...

Over four decades after a teenager was murdered, DNA found on a discarded cigarette has helped authorities catch her killer. Sarah Geer, 13, was last seen leaving her friend’s house in Cloverdale, ...

A Charlotte-Mecklenburg crime lab analyst accused of intentionally manipulating DNA testing processes could face criminal charges after a nearly year-long investigation. Mecklenburg County District ...